Avg. Base Salary (USD)
The average salary for an Information System Security Engineer is $99,151 in 2025
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FAQs About Information System Security Engineers
What is the highest pay for Information System Security Engineers?
Our data indicates that the highest pay for an Information System Security Engineer is $125k / year
What is the lowest pay for Information System Security Engineers?
Our data indicates that the lowest pay for an Information System Security Engineer is $73k / year
How can Information System Security Engineers increase their salary?
Increasing your pay as an Information System Security Engineer is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are an Information System Security Engineer that oversees more junior Information System Security Engineers, this experience can increase the likelihood to earn more.